■
(list (list (list 'A)(list 'B)) (list (list 'A)(list 'B)))
(cons (list (list 'A)(list 'B)) (list (list 'A)(list 'B)))
(append (list (list 'A)(list 'B)) (list (list 'A)(list 'B)))
( ((cal-listはオリジナル))cal-list (list (list 'A)(list 'B)) (list (list 'A)(list 'B)))(((A) (B)) ((A) (B)))
(((A) (B)) (A) (B))
( (A) (B) (A) (B) )
((A) (B) ((A) (B)))